The level 70 thing was sorta to prove to me you were seriousIt won't matter. All Pokemon are set to lv50 in PvP
Yeah I just needed reliable people to help get the league startedI think it was based on DarkFire's personal choice. At a later date, you can challenge the spots. I'm not sure if this means you can only apply for the types listed above or if you're allowed to change them.
Once we get going a challenge system will be implemented for the Gym Leaders so that way people who are truly the best users of that type can get into the spots